Can anyone guess? Let’s see who knows what the 3 tabs are for around this 6” elbow! I guessing everybody should know this one even workshop guys would use them from time to time. Let me know in the comments #welddevilseurope👹 #welddevils👹 #esab#esabelite #esabweldingcutting #esabsentinel #esabrebel #bestofthebest #weldporn #weldpornarmy #westcoweld#weldlicious#pointonepercenter #pipewelder#pipewelding #carbonsteel#tig#weldernation #bluecollarbrotherhood#speedglass#ukweldteam#pipefitter